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Shannon

$598+ Cheap flights from Rochester (ROC) to Shannon (SNN)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/17. Fares are subject to change and may not be available on all flights or dates of travel.
ROC — SNN
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Rochester to Shannon

Discover tips and strategies to find the most affordable flight options for your journey from Rochester (ROC) to Shannon (SNN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.

Round-trip from

$598
(American Airlines)
From Rochester Greater Rochester Intl to Shannon
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Find flight deals from Rochester to Shannon

Cheapest flights from Rochester to Shannon
Explore the most affordable flight options available from Rochester to Shannon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1712:33 pmROC - SNN
2 stops17h 47mAmerican Airlines
Sun 11/167:50 amSNN - ROC
2 stops19h 35mAmerican Airlines
Deal found 6/11$598
This United Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/146:10 amROC - SNN
2 stops20h 20mUnited Airlines
Sun 8/249:30 amSNN - ROC
2 stops33h 41mUnited Airlines
Deal found 6/11$651
This KLM deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2812:25 pmROC - SNN
2 stops17h 45mMultiple Airlines
Sun 8/31:05 pmSNN - ROC
1 stop16h 46mMultiple Airlines
Deal found 6/10$705
This KLM deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1411:15 amROC - SNN
1 stop18h 55mKLM
Sun 8/241:05 pmSNN - ROC
1 stop10h 37mKLM
Deal found 6/9$715
This Air France deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1412:22 pmROC - SNN
2 stops17h 48mAir France
Sun 8/241:05 pmSNN - ROC
1 stop16h 45mAir France
Deal found 6/10$720
This Cheapflightsfares deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/176:19 amROC - SNN
1 stop18h 36mAer Lingus
Sun 11/162:00 pmSNN - ROC
1 stop14h 50mAer Lingus
Deal found 6/11$870

Cheapflights Fare Finder

Customize your flight search to find flights from Rochester to Shannon that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Rochester to Shannon that are best for you.

Fly from

Rochester

Fly to

Shannon

Route

Depart

Return

Price

RochesterShannon

ROC - SNN

ROCSNN

Rochester Greater Rochester Intl

Sun 8/17

12:33 pm-11:20 am

2 stops17h 47m

Shannon

Sun 11/16

7:50 am-10:25 pm

2 stops19h 35m

$598

RochesterShannon

ROC - SNN

ROCSNN

Rochester Greater Rochester Intl

Thu 8/14

6:10 am-7:30 am

2 stops20h 20m

Shannon

Sun 8/24

9:30 am-2:11 pm

2 stops33h 41m

$651

RochesterShannon

ROC - SNN

ROCSNN

Rochester Greater Rochester Intl

Mon 7/28

12:25 pm-11:10 am

2 stops17h 45m

Shannon

Sun 8/3

1:05 pm-12:51 am

1 stop16h 46m

$705

RochesterShannon

ROC - SNN

ROCSNN

Rochester Greater Rochester Intl

Thu 8/14

11:15 am-11:10 am

1 stop18h 55m

Shannon

Sun 8/24

1:05 pm-6:42 pm

1 stop10h 37m

$715

RochesterShannon

ROC - SNN

ROCSNN

Rochester Greater Rochester Intl

Thu 8/14

12:22 pm-11:10 am

2 stops17h 48m

Shannon

Sun 8/24

1:05 pm-12:50 am

1 stop16h 45m

$720

RochesterShannon

ROC - SNN

ROCSNN

Rochester Greater Rochester Intl

Sun 8/17

6:19 am-5:55 am

1 stop18h 36m

Shannon

Sun 11/16

2:00 pm-11:50 pm

1 stop14h 50m

$870

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Best time to book a flight from Rochester to Shannon

Have a flexible travel schedule? Discover the best time to fly to Shannon from Rochester with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Rochester to Shannon

What is the cheapest time of day to fly from ROC to SNN?

Find hourly flight availability from Rochester to Shannon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 10% on flights from Rochester to Shannon, Clare by exploring options for tickets in the morning.

Rainfall in Shannon by month

Plan your trip to Shannon by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Shannon, Clare ranges from 2.3 - 4.1 inches per month. October is typically the wettest month, when rainfall can reach 4.1 in. April is typically the driest time to visit Shannon, Clare when rainfall is around 2.3 in.

Temperature in Shannon by month

Plan your trip to Shannon by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Shannon, Clare, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).

Reviews of airlines servicing Shannon

Get insights into the airlines that provide service to Shannon. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Shannon. Reviews last updated June 12, 2025.
KLM
7.8
Good
1,358 reviews

Overall

7.8

Food

7.2

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
KLM
7.8
Good
1,358 reviews
KLM
7.8
Good
1,358 reviews

Overall

7.8

Food

7.2

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
Air France
7.5
Good
1,463 reviews
KLM
7.8
Good
1,358 reviews

Overall

7.8

Food

7.2

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
United Airlines
7.4
Good
8,790 reviews
KLM
7.8
Good
1,358 reviews

Overall

7.8

Food

7.2

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
American Airlines
7.2
Good
10,000 reviews
KLM
7.8
Good
1,358 reviews

Overall

7.8

Food

7.2

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
Aer Lingus
7.1
Good
1,117 reviews
KLM
7.8
Good
1,358 reviews

Overall

7.8

Food

7.2

Boarding

7.8

Comfort

7.7

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.

Related info for your journey

Find useful and relevant information for your journey from Rochester to Shannon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Rochester to Shannon, Clare round-trip?

    Cheapflights users have booked flights from Rochester to Shannon, Clare round-trip from $598. Other airlines that can offer you cheap pricing are United Airlines, from $651, and KLM, from $715.

  • Can I find deals for flights from Rochester to Shannon that include hotel bookings?

    Yes. In addition to deals on Rochester to Shannon flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Rochester to Shannon?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Rochester to Shannon.

  • Can I find deals for business class flights from Rochester to Shannon?

    Yes. Cheapflights offers flight deals from Rochester to Shannon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Rochester to Shannon, Clare?

    Currently, February is the cheapest month in which you can book a flight from Rochester to Shannon, Clare (average of $533). Flying from Rochester to Shannon, Clare in June is currently the most expensive (average of $959). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Rochester?

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Top 2 airlines flying from Rochester to Shannon

Discover the top 2 airlines that operate flights from Rochester to Shannon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$565Average$799FlexibilityNo cancel feeOn-time69%
DeltaCheapest$655Average$775FlexibilityNo cancel feeOn-timeN/A

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